linux-kernel - [PATCH v3 0/2] Make the Rust linked list cursor point between elements

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Message-ID: <20250122-cursor-between-v3-0-aaafbd8af14d@google.com>
Date: Wed, 22 Jan 2025 15:00:16 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: Miguel Ojeda <ojeda@...nel.org>
Cc: Alex Gaynor <alex.gaynor@...il.com>, Boqun Feng <boqun.feng@...il.com>, 
	Gary Guo <gary@...yguo.net>, 
	"Björn Roy Baron" <bjorn3_gh@...tonmail.com>, Benno Lossin <benno.lossin@...ton.me>, 
	Andreas Hindborg <a.hindborg@...nel.org>, Trevor Gross <tmgross@...ch.edu>, 
	rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Alice Ryhl <aliceryhl@...gle.com>
Subject: [PATCH v3 0/2] Make the Rust linked list cursor point between elements

Please see the commit message of the last patch for more details and
motivation.

Signed-off-by: Alice Ryhl <aliceryhl@...gle.com>
---
Changes in v3:
- Fix `CursorPeek::deref` to use `self.ptr`.
- Reword comment on `ArcBorrow` in `impl Deref for CursorPeek`.
- Link to v2: https://lore.kernel.org/r/20250121-cursor-between-v2-0-1b24cd377618@google.com

Changes in v2:
- Extract insert_inner refactor to separate patch.
- Make move_next/move_prev not wrap around.
- Add some examples.
- Link to v1: https://lore.kernel.org/r/20241025-cursor-between-v1-1-08913714aae5@google.com

---
Alice Ryhl (2):
      rust: list: extract common code for insertion
      rust: list: make the cursor point between elements

 rust/kernel/list.rs | 403 ++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 310 insertions(+), 93 deletions(-)
---
base-commit: ceff0757f5dafb5be5205988171809c877b1d3e3
change-id: 20241016-cursor-between-154bed859e27

Best regards,
-- 
Alice Ryhl <aliceryhl@...gle.com>